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Ampco-Pittsburgh
AP

Overview Fund Activity

37 hedge funds and large institutions have $36.8M invested in Ampco-Pittsburgh in 2021 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 8 increasing their positions, 12 reducing their positions, and 4 closing their positions.

Holders
37
Holders Change
–
Holders Change %
0%
% of All Funds
0.65%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
8
Reduced
12
Closed
4
Calls
$3K
Puts
$3K
Net Calls
–
Net Calls Change
-$103K

Top Buyers

1
HAIM
1
Hunter Associates Investment Management
Pennsylvania
$649K
2
NIMC
2
Nierenberg Investment Management Company
Washington
$412K
3
PCM
3
Perritt Capital Management
Illinois
$639K
4
MPAM
4
Monarch Partners Asset Management
Massachusetts
$966K
5
Renaissance Technologies
5
Renaissance Technologies
New York
$2.76M

Top Sellers

1
Ameriprise
1
Ameriprise
Minnesota
$6.27M
2
WC
2
Walthausen & Co
New York
$0
3
RC
3
RBF Capital
California
$617K
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$3.19M
5
Susquehanna International Group
5
Susquehanna International Group
Pennsylvania
$0
Name Market Value Shares Shares
Change 		Shares
Change %
GI
1
GAMCO Investors
Connecticut
$9.41M 2,002,667 -154 -0%
Ameriprise
2
Ameriprise
Minnesota
$6.27M 1,333,791 -306,068 -19%
GF
3
Gabelli Funds
New York
$3.98M 845,728 -11,707 -1%
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$3.19M 679,661 -43,485 -6%
Renaissance Technologies
5
Renaissance Technologies
New York
$2.76M 587,001 +17,300 +3%
Vanguard Group
6
Vanguard Group
Pennsylvania
$2.52M 536,436 – –
BCM
7
Bridgeway Capital Management
Texas
$1.4M 297,600 +10,000 +3%
BlackRock
8
BlackRock
New York
$971K 206,685 -4,764 -2%
MPAM
9
Monarch Partners Asset Management
Massachusetts
$966K 205,539 +19,962 +11%
Acadian Asset Management
10
Acadian Asset Management
Massachusetts
$881K 187,749 -9,621 -5%
HAIM
11
Hunter Associates Investment Management
Pennsylvania
$649K 138,000 +138,000 New
PCM
12
Perritt Capital Management
Illinois
$639K 136,004 +26,004 +24%
RC
13
RBF Capital
California
$617K 131,319 -58,316 -31%
NIMC
14
Nierenberg Investment Management Company
Washington
$412K 87,555 +87,555 New
Geode Capital Management
15
Geode Capital Management
Massachusetts
$408K 87,010 – –
RA
16
Royce & Associates
New York
$371K 79,002 – –
TA
17
Teton Advisors
New York
$217K 46,080 – –
State Street
18
State Street
Massachusetts
$171K 36,307 – –
Bank of New York Mellon
19
Bank of New York Mellon
New York
$121K 25,797 -18,790 -42%
Northern Trust
20
Northern Trust
Illinois
$113K 23,956 – –
T. Rowe Price Associates
21
T. Rowe Price Associates
Maryland
$102K 21,600 – –
JIR
22
James Investment Research
Ohio
$96K 20,350 – –
NA
23
NewEdge Advisors
Louisiana
$96K 20,350 – –
UBS Group
24
UBS Group
Switzerland
$84K 17,854 +1,854 +12%
Morgan Stanley
25
Morgan Stanley
New York
$70K 14,827 +1,965 +15%
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